Fume-elimination/dust-removal car at furnace top

Abstract

The invention relates to a fume-elimination / dust-removal car at a furnace top. The fume-elimination / dust-removal car comprises a walking car, coke particle adsorption devices, cloth bag dust removers and a side suction pipe device, wherein the coke particle adsorption devices are mounted at the rear side of the upper end of the walking car, the cloth bag dust removers are mounted at the front side of the upper end of the walking car and are connected with air outlets of the coke particle adsorption devices by virtue of guide pipes, a bucket elevator located at one side of the coke particle adsorption devices is mounted on the walking car, the upper end of the bucket elevator is connected with the upper parts of the coke particle adsorption devices by virtue of feed pipes, the lower end of the bucket elevator is connected with the lower parts of the coke particle adsorption devices by virtue of conveying pipes, a blower group is also arranged above the walking car and is connected with the coke particle adsorption devices and the side suction pipe device is mounted below the walking car and connected with the blower group. The fume-elimination / dust-removal car is simple in structure; by combining the coke particle adsorption devices with the cloth bag dust removers, the harmful substances in fume can be effectively purified so as to achieve the effects of energy conservation and emission reduction, the purification and dust removal efficiencies are high, the production cost is high and the period is short.

Description

technical field [0001] The invention relates to a furnace top smoke elimination and dust removal vehicle, which belongs to the technical field of coke oven flue gas dust removal mechanical equipment. Background technique [0002] When the flue gas comes out of the coke oven, the temperature is high, and there are many pollutants. Soluble substances, a variety of toxic, carcinogenic, and teratogenic substances; smoke is flammable and explosive, because the exhaust gas contains hydrogen, carbon monoxide and other combustible components, mixed with air, it may burn or explode under certain conditions, threatening the system. safe operation and operation. [0003] The existing flue gas dedusting equipment basically builds a dedusting station on the ground, leaning on the smoke guide combustion vehicle installed on the top of the coke oven to burn the flue gas generated by the vent on the top of the furnace and the furnace head on the side of the machine, and through the dust co...

AI Technical Summary

Problems solved by technology

[0002] When the flue gas comes out of the coke oven, the temperature is high, and there are many pollutants. Soluble substances, a variety of toxic, carcinogenic, and teratogenic substances; smoke is flammable and explosive, because the exhaust gas contains hydrogen, carbon monoxide and other combustible components, mixed with air, it may burn or explode under certain conditions, threatening the system. safe operation and operation

[0003] The existing flue gas dedusting equipment basically builds a dedusting station on the ground, leaning on the smoke guide combustion vehicle installed on the top of the coke oven to burn the flue gas generated by the vent on the top of the furnace and the furnace head on the side of the machine, and through the dust collection The pipeline sends the burned flue gas to the ground dust removal station for subsequent treatment, but the construction cost of the ground dust removal station is large, the floor area is large and the cycle is long

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